FR2273000A1 - - Google Patents
Info
- Publication number
- FR2273000A1 FR2273000A1 FR7516440A FR7516440A FR2273000A1 FR 2273000 A1 FR2273000 A1 FR 2273000A1 FR 7516440 A FR7516440 A FR 7516440A FR 7516440 A FR7516440 A FR 7516440A FR 2273000 A1 FR2273000 A1 FR 2273000A1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
- C07D285/01—Five-membered rings
- C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
- C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
- C07D285/08—1,2,4-Thiadiazoles; Hydrogenated 1,2,4-thiadiazoles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US474118A US3890339A (en) | 1974-05-28 | 1974-05-28 | Process for preparing 3-trichloromethyl-5-ethoxy-1,2,4-thiadiazole from trichloroacetonitrile in ethanol |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2273000A1 true FR2273000A1 (nl) | 1975-12-26 |
Family
ID=23882254
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7516440A Withdrawn FR2273000A1 (nl) | 1974-05-28 | 1975-05-27 |
Country Status (10)
Country | Link |
---|---|
US (1) | US3890339A (nl) |
JP (1) | JPS511474A (nl) |
BE (1) | BE829594A (nl) |
BR (1) | BR7503239A (nl) |
CA (1) | CA1041103A (nl) |
DE (1) | DE2523279A1 (nl) |
FR (1) | FR2273000A1 (nl) |
GB (1) | GB1464689A (nl) |
IT (1) | IT1044329B (nl) |
NL (1) | NL7506012A (nl) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4057639A (en) * | 1977-02-14 | 1977-11-08 | Olin Corporation | Method for using 3-trichloromethyl-5-lower alkoxy-1,2,4-thiadiazole compounds as insecticides and acaricides |
US4143044A (en) * | 1978-04-05 | 1979-03-06 | Olin Corporation | Process for making selected 3-trihalomethyl-5-lower alkoxy-1,2,4-thiadiazoles |
US4282371A (en) * | 1980-04-28 | 1981-08-04 | Olin Corporation | Selected aminoester derivatives of trichloroacetonitrile |
CN103896875B (zh) * | 2014-04-14 | 2015-10-14 | 仪征市海帆化工有限公司 | 一种5-乙氧基-3-三氯甲基-1,2,4-噻二唑的合成方法 |
CN108586386A (zh) * | 2018-05-18 | 2018-09-28 | 河南福萌商贸有限公司 | 一种噻唑羧酸类化学中间体的合成方法 |
CN108707124A (zh) * | 2018-05-18 | 2018-10-26 | 河南福萌商贸有限公司 | 一种噻唑羧酸类化学中间体最终中间产物的合成方法 |
CN108774195A (zh) * | 2018-05-18 | 2018-11-09 | 河南福萌商贸有限公司 | 一种噻唑羧酸类化学中间体中间产物的合成方法 |
CN112661667B (zh) * | 2020-12-28 | 2023-02-03 | 浦拉司科技(上海)有限责任公司 | 一种三氟乙脒的制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3260725A (en) * | 1961-03-15 | 1966-07-12 | Olin Mathieson | 3-trichloromethyl-5-substituted-1, 2, 4-thiadiazole |
-
1974
- 1974-05-28 US US474118A patent/US3890339A/en not_active Expired - Lifetime
-
1975
- 1975-04-28 CA CA225,669A patent/CA1041103A/en not_active Expired
- 1975-05-06 IT IT49469/75A patent/IT1044329B/it active
- 1975-05-08 GB GB1950275A patent/GB1464689A/en not_active Expired
- 1975-05-22 NL NL7506012A patent/NL7506012A/nl unknown
- 1975-05-23 BR BR4142/75A patent/BR7503239A/pt unknown
- 1975-05-26 DE DE19752523279 patent/DE2523279A1/de active Pending
- 1975-05-27 FR FR7516440A patent/FR2273000A1/fr not_active Withdrawn
- 1975-05-27 JP JP50063399A patent/JPS511474A/ja active Pending
- 1975-05-28 BE BE156797A patent/BE829594A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
US3890339A (en) | 1975-06-17 |
CA1041103A (en) | 1978-10-24 |
DE2523279A1 (de) | 1975-12-04 |
IT1044329B (it) | 1980-03-20 |
JPS511474A (en) | 1976-01-08 |
NL7506012A (nl) | 1975-12-02 |
BR7503239A (pt) | 1976-04-27 |
BE829594A (fr) | 1975-11-28 |
GB1464689A (en) | 1977-02-16 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |